INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4d4023157d479c335db032fa4d38856128b8bb7fffed6af7bb322e312177f7c', 
    'INjPF89r1i+EOSI7Vniif1a03FZUDM/YexrhBGSKcu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)