INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '911d6de2bfee10bda78fb0c5dcb6de7a0ec8b8eb290ede99d4bac0dd83d04f7c', 
    'WRQYmOtDVxvikFE3R2LEXbh2UWYTu61LZ1Sitvn7y2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)