INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e445768d44905ce40d08301fa007ee45f2a39611c4eead265aafddde20b74397', 
    'uLvS4LKaKpA/qNcm0qcVLlo/+6VpElS2dTAkWg5ml88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)