INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c71f4707c9ea7013697709e830a05443c2a80ae318ff661200a34fdade2d151', 
    'AXY4obOIicxzEU5erY7SjYsBVGwA/HqIKTCnwH6xjow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)