INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be6df4abbfe50859c0e03fba2582347d68aa6fb352feea86b15bbe4d451e63c8', 
    'FTUxdhbVnwy8I94orpmw3NFoLiEY4BiR+Pso91Hmsqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)