INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec078527c442d4853a0aa476b3d800f3925c94ca6268f2aea9923cd71e451f5f', 
    'PHKfKxDL7VuGMPoM/5mn05SzuBg5DFT9l9UBJcCStCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)