INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6658a43a0dcdebc840a40c6bf477d892b49e62b7d2399f1ab38e9c284e811d5', 
    'CL8W0ueRhA6QYk/LZOpfMTpxFDTVujrXSRTKiT3CN78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)