INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb3a210841d6147184daf8153fb03b3eab50048b96bf645282f33f78b323b56e', 
    'U0fT8KbuOJZ2gBCppuTDWyB/sW7qXBioyzZpikZ64Rc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)