INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30a0dd300530e0d13dbe41bd29a54d0556d662817d8c5fcf0b635b1a334b359e', 
    '2YQv6xsCV9OVs3M9vwt3SAW4lhhVDTWHvjk2KCJ3l/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)