INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7458b6e6abddb76f0dc9f73e5db2b77956c1bceb31cff573b59037c859e7cff', 
    '+4hlNrV1x/4lyROG9g8a0WGnGSUuCsftbPEzLYEF15M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)