INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48cf5c3f23dee114ef103aa689024183c64fae86b1393c56538fc98158bda290', 
    '+75f5kG5NPpgh+IvYTHxyvSM74kjqqMKo4U1/AidyX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)