INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6253b08561721231d2427c4d80b84eca29b9044fbf42abe43806fb8b3b3b73f', 
    'j7Vp0SIpnAcEbpdP25PBld/tG2N9QqdHN+/L0bneCiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)