INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96e9cc5c5fa705b5ccf88f78db80c9056aa653644292ceee79bbcea6f9801caa', 
    'ompE6IAIbZ982SI9w016NyBxWAUEOIEdrEn+QXVB1Cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)