INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '741ed256886c5eec844d36399eb55e15863a8fb0c592de5b74b8a3a1112f5b21', 
    '7R2p16ecoHXZzI+YCZ9QHmk77ylLE84uPQ8QC2Dwaz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)