INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5fff662e40bc757fa5afb6a41463f8f7b417daeed371eb3ffaad80d4f42bbb5', 
    'uLUb5rtDy1AG4EDmv6nhhXhSzPqd8CfUMO72qNKrnb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)