INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eeffede8311464e1c334cf912fdb88aa3f4267ef858d6529b6bd43243194de93', 
    'Icj3ovzVgFeg4fDynCwb/fKRD/dpq8gerwV05jKj0PQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)