INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2058597d9b41f954dc8e42cf2abefe2b4fa1be5d024f70d7dc7fd18d11319d2', 
    'WMpyqGVC1o6SAzBQDQOZRPDjHvImbbQ1glUy0BE5JCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)