INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b000b3bdbe3fa3c457c3ae07923f8171862b696726588a0deda4360eb8cdd3a', 
    'nHwkfQyPGvrGDZqMv6pLhn2eG6FszWlQlbgANtw8R2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)