INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f2640b52c00e5e5a69d1784054b23fd86cb34371537ffbade82d19912e55c22', 
    'asVvBOr1XNJE+3coJc6+8tDCDH1jERHMWuUN1pcvnlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)