INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '443b6f4d9cf8d427590944426071c30dac44e26b13fff1dbdb44729ca85f7c81', 
    'EkBfaNNEVYEpDWzv06IgxCLpBu96hT/ekey0cBaGxXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)