INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2529f6f0db761c00d23f044513d2ab462984c2ff9d031ca3779cae9f5db6c7e8', 
    'TC4HFwDyCvw9PN5bFoEFLW3tcmgPwDopgh7ESozj0fk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)