INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10cde20bb420456fcc372cd3eb0b437db2e976bec118429544ec97616ccf24dc', 
    'm/VCMl01kepNOKD45e8MpoWtdLOlB3qOHXYJgx+NVjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)