INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c264a7fbba356e7cd8e83872aa403e391036412eec63ec86a7a9a8761765bd1', 
    'f9e+VG3aZN1YxqZVLZbIsGK792OR/110B89kM7FWDqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)