INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d3941a293602a0c4ffc1b78e3bdcbfd910471c8307fee2697e42ffc2b85d097', 
    'V7x6n83XpBlHiyR8qdD20oPYMBfvMo5VmnmtE3hr63U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)