INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de952bf1ebec36ca776bc48efdac06b0872b407c596bb449ad21ab0b3fafde2f', 
    'PwnC1jswG2+SWJCftt2YiDnfaQ/FjRBBRfmD3U3Rlq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)