INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75432281cedeb212c3d3a8535cbccc2b22ac94b6c09c10b8171757ef8cd8b9aa', 
    'SCUuvLSAxg3mElEmBOvTYE+NCnzY4UoGrQrilDFjBFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)