INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b4cac9bd89d440b1c5e8ea8750453ab2bea871265df97e330a636ca4b844fe7', 
    'lmC4CU7uFqibxR4O9UQ8Sh4L5IfNss0hSAy8i6PSEV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)