INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b754daeee5845cd5b45a860e4170c1876d1f0ebaf92f4ad091fa4bdc7464ee13', 
    '4z3Yh7ljdvtzA4kCc5l3edzFTE9Z28cE4Fz0lhqZ1Fw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)