INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef90769fec5b7574d31f1559a592f3501be7e7264bbe1a3f71333aae485c6fd8', 
    '4XBFmRG4PgNX1YFnwSopjHGOdEiYPTzUBud2C5MRMcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)