INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e4ead32122a23736be964f66c8ede7d9effade23ff1f2e03114f24922c5400f', 
    'eFww/TOV4V5q/msm61SVM9d4pYGij9aIZYpNS/254dM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )