INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d628f20382aa50003df3a96e58c1270b4552f3edbc0a59740925d2270184b99', 
    'R+1jm5nYF4jREUaZVtXcgVq2ZyPAm4sIoxamq+ovpTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)