INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dbccccc2228839dcfdbd2d083cbd4bb1ebd12ddf6d3c0b6eeab7e8aaf51bb1c', 
    'F7AdE3VyR1wkGKwI5dJQf4mechUhB2U1iL0uCCLlwlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)