INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0990609a04dbb036b1ea50a924ae0e232c99869a548b2570f56c7a2fadb1509', 
    's5scPqqMNdkVbn01wHPjWOY3yy82eooi3hjOwE+opc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)