INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '411395747d1943b1964083e44ffff287510ce59378c144521b33b992746e0341', 
    'eAFp5vWGrKetpBnffKsibiEL2E+EEeoJoVxlb0NBTxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)