INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f56476ae66141ca508a6ee4f8b44a1ffa8ae1825cba0544ed73603a6e78d2870', 
    'xHIGmtFNuPqwexpenwVmw9RPUElLJsm0iWm7WS4AABA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)