INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48d80658a5f3fa594f2b2b675c332acc12afca18033f903b0d8c5167507d529f', 
    'FrE4j01Vx6NY6lsE670E6rU9nw6LCW2DRbn3ENF20ss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)