INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27b486878b4b114e58d14ace9526b06235166350d85d6c47003202e35e14efd5', 
    'C3j/ljtaj1rr/LI35mk6vzxGzRXtcz+mxy2srPUHxpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )