INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e51845a388058df61986e482c0578966ab0d26a173cd9a390dd47d9d31946e7', 
    'D1RP82nR1GDhPqs3hJX5+bpSmRhZIRbFeIpGbs35p2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)