INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f835bd264bb984b9f917a609d172fccebd5ee1573ccbf0af4151290f8f535fde', 
    'FNo19hSPuhRNHX8dj01YE2qt9LMamC2+Jx7vBO5APyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)