INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f8310c473f478d38c511671f78e1461a691a8f4e64162fd11cf4ff850c2b51d', 
    '9+dVSgjML8DueCpwuFixdkpLUOpov0UM4I6mHG1W98Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)