INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4544d9aa212eb00c05407299c9384b4d7e3de867470757acef9c6dec1488aaf5', 
    'ELbhYizqVjivG8hDSW/2HETOOubks6rv6v/qSLOYTlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)