INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2c43bb40921d5e40b0557c233863aecba6ec1bfebf75a3fb0691c2db0dba4c6', 
    'amMC4RTrQQNpB2r1R9VJLFmiAe5gmgcO29G3hh5JZNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)