INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b707caf8409865e77a0adfab9050d3e9ac5ff434d95066506d12989b447a2ba7', 
    '5/Z2tcl1buBAEWc2IRF4jvVeIuyUh31e1bFNgwm9tCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)