INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d2c18c9a5a6f506661018cd9d67057a34db61e31f8e3a97173e7e8c6e240185', 
    'WJYzF0t0vGMLKr4NQipG7jVv/pz2YvBHz2tVExTe8nE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)