INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb9e35a64450c6c32c8a1226c82933bba4eb3fda0b637a62b68669cb0a07267c', 
    'mDVE0txzyjihEWB+bp/Q5NmLaGhY7YepyYSbIrUiSvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)