INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0203d6c2c3e97cdeed00d47b48f948663f9b9b75e7437a21a8c58feec71dc6db', 
    'csnYLQqMWlB9gWOFAef1b2HmKJRSKj18mTIY/2rFHrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)