INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a614604fe7a458d2286c787881c17385d42f6abf572097f92ff70040f7448eab', 
    'vsUD4ekcyqH+3338Np53J993WO8hChW6ulMdv80/ZHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)