INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c784a792094af55c4cc1648f2aef7ea5040238b81dc033d39f3a8073c7bb9a8d', 
    'aiAgkdzbwdtY5nXEacMEg/CwUTmouY7rEQ4VSB2AdAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)