INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '600cb13c772806a0f3a66c2eb30d6637ef844ae78d4affaadb23b68ececb1c95', 
    'iEjehd39Efdgq692e+2OpbGYTY7lf7L68qn+mnwJIvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)