INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7354aa2c571cbaa627dc2df0356530413ac618f2da473a17fe7062bdb41cf589', 
    'FcaM6z4AGth/1qoQFad2m2TXE8jKY3FR7TkCwo3Tdy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)