INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82aaf5686cfd150df8ca51255ec63133a07df4abd6b1f90b36d0ed8cb37ad1c', 
    'KpDt9PRS6YiY5Q87wCFkuZosyuTdK5MRTD5VUoro6+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)