INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8738c7dc44b2c9a431e0c9c3e3bef7031c568c5652c9678eea30484f03bf782f', 
    'e/4zttf27GYvXKFovjbjvBuOyUftKLP52+wCVT1o62M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)