INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '305df5ac84213ad70ef34711ecf835c094afa6f58a2afcabb325622102f263ed', 
    'NufUq3/+k5xJryvk+4FPpRbE79MFo8NYse5Qx8SBiB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)