INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '052eeacf85bf6a03c45cfe47fda36e7c021690a1e9c4816c5ee87155d782b039', 
    't7F8hU/C1al3i/It1W6XTNDCDMzDBvWYvubWH42qlm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)