INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6414427ae3d6db3a7a7192c4c3485cf86075712f5e35518075cbfe2244f36ca', 
    'HAZvlVkFZnZWme3Ws6yaBcFOrWL2hh19v6b+qlZ6pt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)