INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '157d0e8d968a0cc71a0d37f114c90d27b76bd9cf54e5dc9c02d409565f50b407', 
    'I4SQGYwPteI+Aj6ZZa2RfPIKuzJc0jN64Q9KoIGN0Sk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)